{"version":"1.0","type":"rich","title":"Assignment2Question 1","description":"An interactive pie chart visualizes US retail sales data for toys in 2023, sourced from a CSV file. The chart displays the proportional sales of different toy categories, using a color legend and a hover tooltip to show exact sales figures and percentages for each slice. Built with D3.js v7, the visualization uses `d3.pie` to compute arc data, `d3.arc` to generate path geometries, and SVG for rendering. The legend and chart are positioned side-by-side, with animations providing hover feedback and tooltip transitions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/74b80cb4629e4ac1ab085f566f49adf6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}